Dear staff,
when i rename a file before uploading with template parameter (I want to eliminate every blank space from filename) i still see the thumbnail in the applet even after the upload is complete. this is bad because when the filename does not have blank space, it is uploaded and the thumb disappear, instead when the filename has blank space, the file is uploaded but the thumb does not disappear and the users does not understand if the file is uploaded or not.
There is a solution for this problem?
thanks in advance
best regards